2038996976

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{1103}}^1\times {\mathrm{3727}}^1$

素因数の和:4869

約数の個数: 40

約数和(自身を含む): 4082786304

約数和(自身を除く): 2043789328

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 1103, 2206, 3727, 4412, 7454, 8824, 14908, 17648, 29816, 34193, 59632, 68386, 115537, 136772, 231074, 273544, 462148, 547088, 924296, 1848592, 4110881, 8221762, 16443524, 32887048, 65774096, 127437311, 254874622, 509749244, 1019498488, 2038996976]

約数ペア:

[(1, 2038996976), (2, 1019498488), (4, 509749244), (8, 254874622), (16, 127437311), (31, 65774096), (62, 32887048), (124, 16443524), (248, 8221762), (496, 4110881), (1103, 1848592), (2206, 924296), (3727, 547088), (4412, 462148), (7454, 273544), (8824, 231074), (14908, 136772), (17648, 115537), (29816, 68386), (34193, 59632)]